"Penguin Readers is an ELT graded reader series for learners of English as a foreign language. With carefully adapted text, new illustrations and language learning exercises, the print edition also includes instructions to access supporting material online. ... Companies and leaders often have great ideas. But, before they can turn their ideas into successful products, they need to answer some big questions. Now there is a way to answer these questions without weeks or months of meetings and discussions. It is called "the sprint"." -- Amazon